All Postcodes in the BT3 Postcode District

Below are all of the active postcodes that we currently have on file for the BT3 postcode district. The list also includes expired postcodes that we may have data for (those that have been discontinued by Royal Mail). We maintain several years of data on expired codes. Click here to view demographic information about BT3 as a whole.

Note: Some postcodes may be listed as "Large User" - this indicates that they are assigned to large businesses and similar entities, rather than residential homes. While we often have data on the areas in which these postcodes exist, some are not tied to a particular place, so data on these may be more limited.

Dufferin Road, Belfast, Northern Ireland, BT3 9AA
Belfast, Northern Ireland, BT3 9AB (No Longer In Use)
Milewater Basin, Belfast, Northern Ireland, BT3 9AD
Airport Road West, Belfast, Northern Ireland, BT3 9AE
Belfast, Northern Ireland, BT3 9AF (No Longer In Use)
McCaughey Road, Belfast, Northern Ireland, BT3 9AG
Corry Place, Belfast, Northern Ireland, BT3 9AH
Belfast, Northern Ireland, BT3 9AJ (No Longer In Use)
Northern Road, Belfast, Northern Ireland, BT3 9AL
Belfast, Northern Ireland, BT3 9AN (No Longer In Use)
Belfast, Northern Ireland, BT3 9AP (No Longer In Use)
Duncrue Street, Belfast, Northern Ireland, BT3 9AQ
Duncrue Street, Belfast, Northern Ireland, BT3 9AR
Milewater Road, Belfast, Northern Ireland, BT3 9AS
Belfast, Northern Ireland, BT3 9AT (No Longer In Use)
Belfast, Northern Ireland, BT3 9AU (No Longer In Use)
Belfast, Northern Ireland, BT3 9AW (No Longer In Use)
Belfast, Northern Ireland, BT3 9AX (No Longer In Use)
Belfast, Northern Ireland, BT3 9AY (No Longer In Use)
Belfast, Northern Ireland, BT3 9AZ (No Longer In Use)
Belfast, Northern Ireland, BT3 9BA (No Longer In Use)
Belfast, Northern Ireland, BT3 9BB (No Longer In Use)
Belfast, Northern Ireland, BT3 9BD (No Longer In Use)
Belfast, Northern Ireland, BT3 9BE (No Longer In Use)
Belfast, Northern Ireland, BT3 9BF (No Longer In Use)
Milewater Road, Belfast, Northern Ireland, BT3 9BG
Belfast, Northern Ireland, BT3 9BH (No Longer In Use)
Duncrue Street, Belfast, Northern Ireland, BT3 9BJ
Belfast, Northern Ireland, BT3 9BL (No Longer In Use)
Duncrue Road, Belfast, Northern Ireland, BT3 9BN
Duncrue Road, Belfast, Northern Ireland, BT3 9BP
Belfast, Northern Ireland, BT3 9BQ (No Longer In Use)
Duncrue Pass, Belfast, Northern Ireland, BT3 9BS
Belfast, Northern Ireland, BT3 9BT (No Longer In Use)
Duncrue Place, Belfast, Northern Ireland, BT3 9BU
Duncrue Crescent, Belfast, Northern Ireland, BT3 9BW
Stormont Road, Belfast, Northern Ireland, BT3 9BX
Belfast, Northern Ireland, BT3 9BY
Belfast, Northern Ireland, BT3 9BZ (No Longer In Use)
Station Street, Belfast, Northern Ireland, BT3 9DA
Station Street, Belfast, Northern Ireland, BT3 9DB
Belfast, Northern Ireland, BT3 9DD (No Longer In Use)
Old Channel Road, Belfast, Northern Ireland, BT3 9DE
West Bank Drive, Belfast, Northern Ireland, BT3 9DF
Belfast, Northern Ireland, BT3 9DG (No Longer In Use)
Sydenham Road, Belfast, Northern Ireland, BT3 9DH
Sydenham Road, Belfast, Northern Ireland, BT3 9DJ
Duncrue Link, Belfast, Northern Ireland, BT3 9DL
Belfast, Northern Ireland, BT3 9DN (No Longer In Use)
Sydenham Road, Belfast, Northern Ireland, BT3 9DP
Belfast, Northern Ireland, BT3 9DQ (No Longer In Use)
Sydenham Road, Belfast, Northern Ireland, BT3 9DR
Belfast, Northern Ireland, BT3 9DS (No Longer In Use)
Queens Road, Belfast, Northern Ireland, BT3 9DT
Queens Island, Belfast, Northern Ireland, BT3 9DU
Belfast, Northern Ireland, BT3 9DW (No Longer In Use)
Airport Road, Belfast, Northern Ireland, BT3 9DY
Belfast, Northern Ireland, BT3 9DZ
Airport Road West, Belfast, Northern Ireland, BT3 9EA
Belfast, Northern Ireland, BT3 9EB (No Longer In Use)
Airport Road West, Belfast, Northern Ireland, BT3 9ED
Airport Road West, Belfast, Northern Ireland, BT3 9EE
Connsbank Road, Belfast, Northern Ireland, BT3 9EF
Belfast, Northern Ireland, BT3 9EG (No Longer In Use)
Belfast, Northern Ireland, BT3 9EH (No Longer In Use)
Airport Road West, Belfast, Northern Ireland, BT3 9EJ
Belfast, Northern Ireland, BT3 9EL (No Longer In Use)
East Twin Road, Belfast, Northern Ireland, BT3 9EN
Olympic Way, Belfast, Northern Ireland, BT3 9EP
Arrol Way, Belfast, Northern Ireland, BT3 9EQ
Belfast, Northern Ireland, BT3 9ES (No Longer In Use)
Belfast, Northern Ireland, BT3 9ET (No Longer In Use)
Airport Road, Belfast, Northern Ireland, BT3 9EU
Belfast, Northern Ireland, BT3 9EW (No Longer In Use)
Duncrue Street, Belfast, Northern Ireland, BT3 9EX
Belfast, Northern Ireland, BT3 9EY (No Longer In Use)
Airport Road West, Belfast, Northern Ireland, BT3 9EZ (No Longer In Use)
Queens Road, Belfast, Northern Ireland, BT3 9FB
Queens Road, Belfast, Northern Ireland, BT3 9FD
Queens Road, Belfast, Northern Ireland, BT3 9FE
Queens Road, Belfast, Northern Ireland, BT3 9FG
Queens Road, Belfast, Northern Ireland, BT3 9FH
Queens Road, Belfast, Northern Ireland, BT3 9FJ
Queens Road, Belfast, Northern Ireland, BT3 9FL
Queens Road, Belfast, Northern Ireland, BT3 9FN
Queens Road, Belfast, Northern Ireland, BT3 9FP
Queens Road, Belfast, Northern Ireland, BT3 9FQ
Belfast, Northern Ireland, BT3 9GP (No Longer In Use)
Sydenham Road, Belfast, Northern Ireland, BT3 9HA
Heron Road, Belfast, Northern Ireland, BT3 9HB
Belfast, Northern Ireland, BT3 9HD (No Longer In Use)
Belfast, Northern Ireland, BT3 9HE (No Longer In Use)
Belfast, Northern Ireland, BT3 9HF (No Longer In Use)
Belfast, Northern Ireland, BT3 9HG (No Longer In Use)
Belfast, Northern Ireland, BT3 9HH (No Longer In Use)
Dargan Crescent, Belfast, Northern Ireland, BT3 9HJ
Airport Road West, Belfast, Northern Ireland, BT3 9HL (No Longer In Use)
Belfast, Northern Ireland, BT3 9HN (No Longer In Use)
Belfast, Northern Ireland, BT3 9HP (No Longer In Use)
Titanic Boulevard, Belfast, Northern Ireland, BT3 9HQ
Belfast, Northern Ireland, BT3 9HR (No Longer In Use)
Belfast, Northern Ireland, BT3 9HS (No Longer In Use)
Belfast, Northern Ireland, BT3 9HU (No Longer In Use)
Gullivers Drive, Belfast, Northern Ireland, BT3 9HW
Pollock Road, Belfast, Northern Ireland, BT3 9HX
Corry Place, Belfast, Northern Ireland, BT3 9HY
Belfast, Northern Ireland, BT3 9HZ
Loughside Industrial Park, Dargan Crescent, Belfast, Northern Ireland, BT3 9JA
Somerton Industrial Park, Dargan Crescent, Belfast, Northern Ireland, BT3 9JB
Belfast, Northern Ireland, BT3 9JD (No Longer In Use)
Belfast, Northern Ireland, BT3 9JE (No Longer In Use)
Belfast, Northern Ireland, BT3 9JF (No Longer In Use)
Dargan Drive, Belfast, Northern Ireland, BT3 9JG
Belfast City Airport, Sydenham By-Pass, Belfast, Northern Ireland, BT3 9JH
Belfast, Northern Ireland, BT3 9JJ (No Longer In Use)
West Bank Road, Belfast, Northern Ireland, BT3 9JL
West Bank Road, Belfast, Northern Ireland, BT3 9JN
Dargan Crescent, Belfast, Northern Ireland, BT3 9JP
Edgewater Road, Belfast, Northern Ireland, BT3 9JQ
Belfast, Northern Ireland, BT3 9JR (No Longer In Use)
Belfast, Northern Ireland, BT3 9JS (No Longer In Use)
Belfast, Northern Ireland, BT3 9JT (No Longer In Use)
Dargan Road, Belfast, Northern Ireland, BT3 9JU
Belfast, Northern Ireland, BT3 9JW (No Longer In Use)
Belfast, Northern Ireland, BT3 9JX (No Longer In Use)
Belfast, Northern Ireland, BT3 9JY (No Longer In Use)
Dargan Road, Belfast, Northern Ireland, BT3 9JZ (No Longer In Use)
West Bank Drive, Belfast, Northern Ireland, BT3 9LA
West Bank Way, Belfast, Northern Ireland, BT3 9LB
West Bank Close, Belfast, Northern Ireland, BT3 9LD
Heron Road, Belfast, Northern Ireland, BT3 9LE
Heron Avenue, Belfast, Northern Ireland, BT3 9LF
Herdman Channel Road, Belfast, Northern Ireland, BT3 9LG
Belfast, Northern Ireland, BT3 9LH (No Longer In Use)
Belfast, Northern Ireland, BT3 9LJ (No Longer In Use)
Seal Road, Belfast, Northern Ireland, BT3 9LL
Heron View, Airport Road West, Belfast, Northern Ireland, BT3 9LN
Graham Industrial Park, Dargan Crescent, Belfast, Northern Ireland, BT3 9LP
Belfast, Northern Ireland, BT3 9LQ (No Longer In Use)
Dargan Road, Belfast, Northern Ireland, BT3 9LS
Heron Road, Belfast, Northern Ireland, BT3 9LT
Gullivers Road, Belfast, Northern Ireland, BT3 9LU
Sinclair Road, Belfast, Northern Ireland, BT3 9LY
Fortwilliam Business Park, Dargan Road, Belfast, Northern Ireland, BT3 9LZ
Belfast, Northern Ireland, BT3 9PE (No Longer In Use)
Westbank Way, Belfast, Northern Ireland, BT3 9PF
Belfast, Northern Ireland, BT3 9PG (No Longer In Use)
Belfast, Northern Ireland, BT3 9PW (No Longer In Use)
Queens Quay, Belfast, Northern Ireland, BT3 9QQ
Belfast, Northern Ireland, BT3 9RG (No Longer In Use)
Dargan Crescent, Belfast, Northern Ireland, BT3 9RP
Belfast, Northern Ireland, BT3 9RQ (No Longer In Use)
Albert Quay, Belfast, Northern Ireland, BT3 9SS
Belfast, Northern Ireland, BT3 9TB (No Longer In Use)
Belfast, Northern Ireland, BT3 9TR
Belfast, Northern Ireland, BT3 9WA
Belfast, Northern Ireland, BT3 9WG (No Longer In Use)
Belfast, Northern Ireland, BT3 9WZ (No Longer In Use)
Belfast, Northern Ireland, BT3 9YA (No Longer In Use)
Belfast, Northern Ireland, BT3 9YB (No Longer In Use)
Belfast, Northern Ireland, BT3 9YD (No Longer In Use)
Belfast, Northern Ireland, BT3 9YE